Updated On September 23rd, 2025
Pet's info: Dog | American Bully | Female | unspayed | 2 years and 2 months old | 65 lbs
My dog had this sudden growth on her back about 1.5 weeks ago. It stopped growing for a while but has grown a bit the past few days. I wanted to see if this could be something that should resolve on its own or something requiring me to take her to the vet for treatment.
1 Answer
Published on January 25th, 2020
This looks like it could be a histiocytoma or a sebaceous cyst but it is very difficult to tell much just by looking at some photos. It is not an emergency but it is best to have your vet check her out.
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